7(x+8)+3(x-6)=5(x-8)

Simple and best practice solution for 7(x+8)+3(x-6)=5(x-8) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7(x+8)+3(x-6)=5(x-8) equation:


Simplifying
7(x + 8) + 3(x + -6) = 5(x + -8)

Reorder the terms:
7(8 + x) + 3(x + -6) = 5(x + -8)
(8 * 7 + x * 7) + 3(x + -6) = 5(x + -8)
(56 + 7x) + 3(x + -6) = 5(x + -8)

Reorder the terms:
56 + 7x + 3(-6 + x) = 5(x + -8)
56 + 7x + (-6 * 3 + x * 3) = 5(x + -8)
56 + 7x + (-18 + 3x) = 5(x + -8)

Reorder the terms:
56 + -18 + 7x + 3x = 5(x + -8)

Combine like terms: 56 + -18 = 38
38 + 7x + 3x = 5(x + -8)

Combine like terms: 7x + 3x = 10x
38 + 10x = 5(x + -8)

Reorder the terms:
38 + 10x = 5(-8 + x)
38 + 10x = (-8 * 5 + x * 5)
38 + 10x = (-40 + 5x)

Solving
38 + 10x = -40 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.
38 + 10x + -5x = -40 + 5x + -5x

Combine like terms: 10x + -5x = 5x
38 + 5x = -40 + 5x + -5x

Combine like terms: 5x + -5x = 0
38 + 5x = -40 + 0
38 + 5x = -40

Add '-38' to each side of the equation.
38 + -38 + 5x = -40 + -38

Combine like terms: 38 + -38 = 0
0 + 5x = -40 + -38
5x = -40 + -38

Combine like terms: -40 + -38 = -78
5x = -78

Divide each side by '5'.
x = -15.6

Simplifying
x = -15.6

See similar equations:

| -64=-5x-4 | | 2=-(x^2) | | 6.2x-2.4=22.4 | | 2sin^2x=3(cosx+1) | | C-3=11.5 | | 40p+7(1.5+p)=489.85 | | -6(-6)+3y=-12 | | (s+t)(s-t)(s+t)(s-t)=0 | | n/6=1 | | 7x-44=4x+4 | | 5(3x-2)-4=-24 | | 6r+6-5=51 | | 3(x-8)+2(x-3)=4(8-x) | | 9x^2+26=3x^2+80 | | (9n+9)(10n-2)= | | 1/4x-5/8=20-47 | | X+(3x-2)=6 | | 8+8(x-2)=6-4(x-4) | | 156=-6+9b | | N/15=240 | | -2x+5=-14 | | 8v-18=0 | | 9n-13n-10n+15n-9=7 | | 10(x+5)=10(x+9) | | 2x+3=f | | 10x-5=50x-5 | | 9x^3+14x^2-x+18=0 | | 8+4z-5z=63 | | 4(x+3)+3(x-5)=2(x-9) | | 10(x-5)=10x-50 | | -4r(r+6)=-63 | | LN(18.4)= |

Equations solver categories